- My model of MX-5 is: NB (Mk 2.5)
I’m looking to change my spark plugs but I’m seeing conflicting information about the size of socket I’ll need for them. I have the 1.6 litre mk2.5. Can anyone clear this up for me please?
I’m looking to change my spark plugs but I’m seeing conflicting information about the size of socket I’ll need for them. I have the 1.6 litre mk2.5. Can anyone clear this up for me please?
You need one that is 5/8” (16mm) across the flats. These are sometimes marked as 10mm. Get one that’s as thin-walled as you can.
Thanks m8, got the socket and the plugs have now been changed